ovl_permission   1246 fs/overlayfs/dir.c 	.permission	= ovl_permission,
ovl_permission    486 fs/overlayfs/inode.c 	.permission	= ovl_permission,
ovl_permission    504 fs/overlayfs/inode.c 	.permission	= ovl_permission,
ovl_permission    355 fs/overlayfs/overlayfs.h int ovl_permission(struct inode *inode, int mask);